Case-Based Retrieval Using Document-Level Semantic Networks.
Stefano MarchesinPublished in: SIGIR (2018)
Keyphrases
- semantic network
- document level
- retrieval strategies
- language model
- query expansion
- sentence level
- sentiment classification
- document retrieval
- knowledge base
- knowledge sources
- semantic relations
- wordnet
- coreference resolution
- pseudo relevance feedback
- sentiment analysis
- retrieval model
- information retrieval systems
- artificial intelligence
- information retrieval
- passage retrieval
- databases
- retrieval systems
- machine learning